2014 mercedes benz u016887 reset. How To Reset Mercedes Benz ECU Made Easy Resetting the Engine Control Unit (ECU) on a Mercedes Benz can sound like an intimidating process, but it’s much simpler than it seems. The ECU is essentially the brain of your vehicle, controlling everything from engine performance to emissions. It is caused by Software. Symptoms include key turning without engine cranking. Looking online it says that all it takes is a software update to resolve the issue but just wanted to check if that is the case before I head to a Merc dealer and break the bank?. May 12, 2005 · The difference between having the dealer "reset your ECU and you doing it is that the dealer only clears the faults the ECU has on memory, when you reset your ECU, it must basically re-calibrate itself and learn about all your car's systems from scratch. Message missing. I assume the U016887 one is the reason for the start issue. Update software of PARK control unit (N62). May 19, 2014 · The following fault code may be stored in the PARK117 control unit (N62): U016887 - Communication with electronic ignition lock has a malfunction. I will show you how to fix c141 / u016887 in Mercedes s350 No Crank No Start explain everything about ignition May 14, 2014 · Complaint: The following fault code may be stored in the PARK117 control unit (N62): U016887 - Communication with electronic ignition lock has a malfunction. The U016887 code indicates a fault in the Electronic Steering Lock (ESL) system, disrupting communication with the ignition. Install Xentry version 03/2014 or higher. vreu qfkux noyv mhf nsmv qgu kkaar qquafp kyrk hyungr